Use the frequency distribution from Exercise 15 in Section 2-1 on page 49 to construct a histogram. Does the histogram appear to be skewed? If so, identify the type of skewness.

In construct the histograms and answer the given questions.

Data From Section 2.1 Exercise 15

Refer to Data Set 25 “Fast Food” and use the drive through service times for Wendy’s lunches. Begin with a lower class limit of 70 seconds and use a class width of 80 seconds. Does the distribution appear to be a normal distribution?